Cognomen Humkic (Humkic 
) , across the world, is a rare surname. The surname Humkic is characteristic of Southern Europe, particularly Bosnia and Herzegovina, where it is quite a rare surname, Croatia, where it is a very rare surname, and Italy, where it is an extremely rare surname. In absolute terms, the name is most common in Bosnia and Herzegovina, Germany, and Italy.
| VARIANT | COUNTRY |
|---|---|
| Humkic | Germany, Bosnia and Herzegovina, Italy, United States, Croatia |